-extern bt_clock_snapshot_state
-bt_message_event_borrow_default_clock_snapshot_const(
- const bt_message *msg, const bt_clock_snapshot **snapshot);
+extern const bt_clock_snapshot *
+bt_message_event_borrow_default_clock_snapshot_const(const bt_message *msg);
+
+extern const bt_clock_class *
+bt_message_event_borrow_stream_class_default_clock_class_const(
+ const bt_message *msg);